The photographer who gave us the unexpected and striking collection Monkey Portraits here explores the ursine kingdom. Kodiaks, polar bears, brown bears, grizzlies, and black bearsófrom winsome cubs to nine-foot monstersóreveal a startling range of attitudes and expressions in Jill Greenberg's remarkable color portraits. And all are celebrities to some degree, having appeared or acted in Hollywood films and television shows like Grizzly Falls, Gentle Ben, Brokeback Mountain, and The Ellen DeGeneres Show.